Because an IDLE itself runs in a thread, it is not generally a good idea to test a multithreaded application in that environment. is a true statement.
A multi-threaded application is known to be a kind of application that is made up of structure which make use of the multi-threading that is given by the operating system.
Note that due to the fact that an IDLE itself runs in a thread, it is not is said to be a good idea to test a multithreaded application in that environment as one can be able top get a good result.
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